Electronics don’t fail reliably though. The vast majority of electronic failures are due to excessive mechanical stress that varies from user to user. The fail

Electronics don’t fail reliably though. The vast majority of electronic failures are due to excessive mechanical stress that varies from user to user. The failures we can predict (like batteries) have gotten more attention, admittedly, but by and large it’s my experience that the actual electronic components don’t fail. The only wear part in most modern devices is the battery.